Hans Koller&Fred Dutton&Hans Koller Brass Ensemble
Hans Koller&Fred Dutton&Hans Koller Brass Ensemble
Hans Koller&Fred Dutton&Hans Koller Brass Ensemble
Hans Koller&Fred Dutton&Hans Koller Brass Ensemble
Hans Koller&Roger Guérin&Michel de Villers&Fred Dutton
Hans Koller&Michel de Villers&Fred Dutton&Hartwig Bartz
Hans Koller&Roger Guérin&Michel de Villers&Fred Dutton
Hans Koller&Fred Dutton&Percy Heath&Martial Solal
Hans Koller&Roger Guérin&Michel de Villers&Fred Dutton
Hans Koller&Roger Guérin&Michel de Villers&Fred Dutton
Hans Koller&Wolfgang Dauner&Zbigniew Seifert&Janusz Stefański&Adelhard Roidinger
Hans Koller&Wolfgang Dauner&Zbigniew Seifert&Janusz Stefański&Adelhard Roidinger
